baber/WOPTO huggingface dataset:
Patent KR-20050098873-A (KR)
Title: Method for producing butene oligomers and tert-butyl ethers from c4 flows containing isobutene
Inventor: PETERS UDO
IPC: C07C41/42
Filed: 2003-12-03
Abstract: The invention relates to a method for producing butene oligomers and tert-butyl ethers from C4 hydrocarbon flows, by converting isobutene into butene oligomers and tert-butyl ethers and removing the same from the C4 flows.
Patent KR-20050121668-A (KR)
Inventor: HIGASHIHARA YUKIO
IPC: B01D29/96
Filed: 2004-04-27
Abstract: A filter element-removing jig facilitating the removal of a filter element from a housing of a filtration device and preventing contamination. A filter element-removing jig is made from an elastic plate material. The jig is constituted of a support portion, a spring portion extending at an acute angle to the support portion, a hook portion extending toward a base plate portion, and an operation portion extending at a substantially right angle from the hook portion, the portions being formed by bending, in that order above, at bending portions substantially parallel to each other.
Patent KR-20050107409-A (KR)
Title: Settling aids for solids in hydrocarbons
Inventor: CALVERT NANCY R
IPC: C10G31/00
Filed: 2004-01-08
Abstract: A treatment for accelerating the settling of finely divided solids in hydrocarbon fluids, including adding to the hydrocarbon a sufficient settling amount of a combination of (a) a polyacrylic acid adducted alkylphenol-formaldehyde resin alkoxylate compound, and (b) an alkylphenol-formaldehyde resin alkoxylate having a molecular weight of about 500 to about 5,000.
Patent KR-20050107424-A (KR)
Inventor: NG CHIN YEE
IPC: G06F3/033
Filed: 2003-12-30
Abstract: The present invention provides a display seal for a force-based sensor assembly that includes a flexible membrane having inner and outer surfaces, and first and second sides. The first side of the membrane is capable of being mounted to a housing of the assembly, such as a frame or bezel, and the second side of the membrane is capable of being mounted to a touch surface of a touch sensitive structure of the assembly. The seal, when mounted to the housing and the screen, is capable of creating a seal around the screen without passing extraneous forces to the transducers.
Patent KR-20050104414-A (KR)
Title: Method of bonding a fluoroelastomer layer to a silicone rubber layer, laminate for use in said method and article produced therewith
Inventor: CORVELEYN STEVEN G
IPC: B32B27/08
Filed: 2004-01-14
Abstract: The present invention provides a method of bonding a fluoroelastomer layer to a silicone rubber layer, the method comprising the steps of: (i) providing a layer of a curable fluoropolymer composition comprising (a) a fluoropolymer capable of being dehydrofluorinated thereby forming reactive sites, (b) a dehydrofluorinating agent, (c) a curing agent capable of cross-linking said fluoropolymer through reaction with said reactive sites and (d) a peroxide; (ii) contacting said layer of said curable fluoropolymer composition with a curable silicone layer comprising a silicone resin and a peroxide; curing said layers while being in contact with each other at conditions sufficient to (a) cause dehydrofluorination of said fluoropolymer and cross-linking of said fluoropolymer layer and (b) cross-linking of said silicone resin, said curing being carried out in the presence of a bonding promoter selected from the group consisting of an organic compound having one or more nucleophilic groups capable of reacting with said reactive sites of said fluoropolymer or having a precursor of said nucleophilic groups and one or more functional groups selected from ethylenically unsaturated groups, siloxy groups having at least one hydrolysable group and mixtures thereof, said bonding promoter being present in said layer of curable fluoropolymer and/or said curable silicone layer. Further provided are a laminate for use in the above method and articles that can be obtained with the method.
Patent KR-20050107503-A (KR)
Title: Polyester polymerization catalyst, process for producing the same and process for producing polyester therewith
Inventor: FUJIMORI YOSHIHIRO
IPC: C08G63/83
Filed: 2004-03-04
Abstract: A polyester polymerization catalyst that contains a component having at least metal element (1) defined below and metal element (2) defined below whose contents satisfy the following relationship (a), being a liquid of 20% or below turbidity at an optical path length of 10 mm and that is capable of producing a polyester with excellent tone and transparency at a high reaction rate; a process for producing the same; and a process for producing a polyester therewith. (1) at least one metal element selected from the group consisting of metal elements belonging to Group 4A of the periodic table; (2) at least one metal element selected from the group consisting of aluminum, manganese, iron, cobalt, zinc, gallium and germanium as metal elements belonging to Group 2A of the periodic table; and (3) 0.50 <= m/t <= 3.50 wherein t represents the total amount of metal atoms according to item (1) above (mol/catalyst kg), and m represents the total amount of metal atoms according to item (2) above (mol/catalyst kg).
Patent KR-20060036383-A (KR)
Title: Compound galois field engine and galois field divider and square root engine and method
Inventor: STEIN YOSEF
IPC: G06F15/00
Filed: 2004-03-29
Abstract: A Galois field divider engine and method inputs a 1 and a first Galois field element to a Galois field reciprocal generator to obtain an output, multiplies in a Galois field reciprocal generator a first Galois field element by a first element of the Galois field reciprocal generator for predicting the modulo remainder of the square of the polynomial product of an irreducible polynomial m-2 times where m is the degree of the Galois field to obtain the reciprocal of the first Galois field element, and multiplying in the Galois field reciprocal engine the reciprocal of the first Galois field element by a second Galois field element for predicting the modulo remainder of the polynomial product for an irreducible polynomial to obtain the quotient of the two Galois field elements in m cycles; in a broader sense the invention includes a compound Galois field engine for performing a succession of Galois field linear transforms on a succession of polynomial inputs to obtain an ultimate output where each input except the first is the output of the previous Galois field linear transform; Galois field square root is achieved by inputting a Galois field element to a Galois field square root generator to obtain an output which is squared in the Galois field square root generator to predict the modulo remainder of the square of the polynomial product of an irreducible polynomial m-1 times where m is the degree of the Galois field to obtain the square root of the Galois field to obtain the square root of the Galois field element in (m-1) cycles.
Patent KR-20060021865-A (KR)
Title: Use of tyrosine kinase inhibitor to treat diabetes
Inventor: HAEGERKVIST ROBERT PER
IPC: A61K31/498
Filed: 2004-05-26
Abstract: The invention relates to the use of a c-Abl-. PDGF-R-, or c-kit- tyrosine kinase inhibitor, e.g. 4-(4-methylpiperazin-1-ylmethyl)-N-[4- methyl-3-(4-pyridin-3-yl)pyrimidin-2-ylamino)phenyl]-benzamide, or a pharmaceutically acceptable salt thereof for the manufacture of a medicament for the treatment of diabetes, e.g. type I diabetes, type II diabetes.
Patent KR-20060019560-A (KR)
Title: Jack bracket and method for the production thereof
Inventor: GADE JURGEN
IPC: B60S11/00
Filed: 2004-05-18
Abstract: The invention relates to a jack bracket (12) for a motor vehicle, which is fixed to a sill of the motor vehicle with flanges and an opening (16) for a receiving element in which the jack is placed. The invention also relates to a method for the production of said bracket (12). In order to simplify the production and configuration of the bracket (12) without comprising its stability, the bracket (12) is comprised of a tubular hollow profile (6) and a lid (13), which is fixed on the end (10) opposite the sill of the hollow profile (6) covering said end (10) and which has the opening (16) for the receiving element.
Patent KR-20060013567-A (KR)
Title: Catalytic process for the preparation of isolongifolene
Inventor: JASRA RAKSH VIR
IPC: C07C45/40
Filed: 2003-05-30
Abstract: The present invention relates to a catalytic process for preparation of isolongifolene using nanocrystalline solid super acid. This process is an eco-friendly, single step, solvent free catalytic process for the preparation of a tricyclic sesqui-terpene hydrocarbon, isolongifolene. More particularly, the present invention provides a process for the catalytic isomerisation of longifolene to iso-longifolene using nano- crystalline sulfated zirconia as a solid super acid catalyst.
Patent KR-20060016116-A (KR)
Title: Constrained layer damper
Inventor: MYERS ROBERT D
IPC: B60R13/08
Filed: 2004-06-11
Abstract: A method for installing a constrained layer damper on a product of manufacture is disclosed. The method includes applying a layer (16A) of first polymeric material to a substrate (10) of the product, wherein the first polymeric material is visco-elastic when solidified. Then, a second layer (16B) of polymeric material, which is stiff when solidified, is applied to the first polymeric material such that said first polymeric material is constrained between the second polymeric material and the substrate of the product. At least one of the layers of polymeric materials is dispensed in fluid form during the manufacture of the product from a bulk source of fluid material. The polymeric materials are chosen such that they do not require the application of heat above room temperature to solidify.
Patent KR-20060021901-A (KR)
Title: Method of anoidizing valve metal derived anode bodies and electrolyte thereof
Inventor: MELODY BRIAN JOHN
IPC: C25D11/06
Filed: 2004-06-07
Abstract: An electrolyte solution for anodizing a metal and a capacitor comprising the anodized metal. The electrolyte comprises more than about 5%, by weight, and less than about 30%, by weight, water; about 0.1 to 20%, by weight, ionogen and an aprotic polar solvent. The ionogen comprises phosphoric acid and an alkanol amine in an amount, and ratio, sufficient to maintain a pH of about 4 to about 9.
Patent KR-20070062888-A (KR)
Title: Method for providing an auxiliary data service in a mobile broadcasting system
Inventor: JUNG BO SUN
IPC: H04W4/06
Filed: 2006-01-13
Abstract: An auxiliary data service method in a portable broadcasting system is provided to previously schedule and offer auxiliary data in providing an auxiliary data service in a portable broadcasting system or to store the auxiliary data in a mobile terminal so that associated data can be provided when the user accesses a desired service or contents. A mobile terminal receives a service guide from a portable broadcasting system, and the user of the mobile terminal confirms the service information contained in the service guide through a display unit(201). The user selects a desired service and attempts access at a specific time(202). The mobile terminal, based on the user's service access request, confirms whether the user is affiliated with the selected service(203). In case the user is not affiliated with the selected service, the mobile terminal confirms whether barker-type contents exist among the contents related to the selected service(204). If so, the mobile terminal displays the barker-type contents to the user(205). In case barker-type contents do not exist among the contents related to the selected service, the mobile terminal provides error information, purchase item information or preview data information to the user(206).
Patent KR-20070079456-A (KR)
Title: Total administration system for electric power plant
Inventor: CHOI SUNG HYUN
IPC: G06Q50/26
Filed: 2006-02-02
Abstract: A system for integrally managing an electric power plant is provided to enable a user to freely search and use the system through a PC connected to the network by constructing the system based on a digital drawing. A management server(20) searches the digital drawing by connecting to a client authenticated in an server(10) and manages information of equipment by using an equipment image displayed on the digital drawing. An approval server(30) approves/processes a trouble memo and a tag memo based on equipment information received from the management server. The management server includes a drawing manager(21) searching the digital drawing and connecting the equipment information by using the image displayed on the searched digital drawing, an equipment information part(23) providing the equipment information by connecting to the image of the digital drawing, and a storing part(25) storing the digital drawing.
Patent KR-20070079541-A (KR)
Title: Method for communication service using subscriber identity module and communication terminal and communication system thereof
Inventor: KIM HYUNG WOO
IPC: H04M17/02
Filed: 2006-02-02
Abstract: A method for performing a communication service using a SIM(Subscriber Identity Module), a communication terminal therefor, and a communication system are provided to allow a user to make a call by using a nearby general phone when he/she cannot use his/her mobile terminal, to thus conveniently receive his/her service continuously. A transmitting/receiving unit(130) is connected with a private switched telephone network or a PSTN(Public Switch Telephone Network). A memory unit(110) stores a set operation mode and a service performing procedure by the set operation mode. A SIM connection unit(190) mounts a SIM storing subscriber information of a mobile communication network. When a SIM is mounted at the SIM connection unit, a controller(120) sets an operation mode using the SIM and performs a communication service by the private switched telephone network and the PSTN through an authentication procedure with respect to the subscriber information read from the SIM.
Patent KR-20070079989-A (KR)
Title: The manufacturing method which it united non woven and vinyl chloride
Inventor: SEO SEUNG MIN
IPC: B29C43/24
Filed: 2006-02-06
Abstract: A manufacturing method of a flat PVC(PolyVinyl Chloride) sheet having non woven matter is provided to have an excellent smoothness by being adhered with heat and pressure. A manufacturing method of a flat PVC sheet having non woven matter includes the steps of: manufacturing the non woven matter(3) by using less than 500g/m^2 weight of the non woven material; and adhering a flexible PVC(1) and a flexible PVC layer(2) on one side or both sides of the non woven matter without a powerful adhesive by applying heat and pressure. A thickness of the flexible PVC and the flexible PVC layer are shorter than 0.5 mm for removing curling phenomenon and increasing a adhesion force.
Patent KR-20070088152-A (KR)
Title: A box pull for assembling work in automatics
Inventor: KWON SOK WUNG
IPC: B65D71/00
Filed: 2006-02-24
Abstract: A box handle capable of being assembled on a box by an automated machine is provided to save the labor cost by automated assembly work and to cut down the transporting cost by delivering the boxes and the handles separately to reduce the volume. A box handle capable of being assembled on a box by an automated machine is composed of holes(11) formed at both ends of a body(10) made of a band-type plastic plate with the predetermined width and length and fitted to a guide rod(20) inserted into the automated machine for automatically assembling the handle to the box, and fitting units(14) fitted to both inner sides of the upper end of the box by a bent face(13) bent inward so as to be on a straight line of a cut piece(12) separated and bent outward in assembling the handle to the box.
Patent KR-20070088972-A (KR)
Title: Blue luminescent organic compound and organic light-emitting diode including the same
Inventor: PAEK SEUNG HWAN
IPC: C09K11/06
Filed: 2006-02-27
Abstract: Provided are an organic blue light emitting compound which is high in efficiency and quality and is excellent in thermal stability, and an organic light emitting diode containing the compound. An organic blue light emitting compound is represented by the formula(1), wherein X is C or N; R1, R3, R5, R6 and R8 do not exist if X is N; R1 to R10 are identical or different one another and are H, CN, CO2R, OR, NR2, SR, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C2-C10 alkenyl group, a substituted or unsubstituted C4-C30 aryl group, a heteroaryl group, a cyclic group, a heterocyclic group or a fused polycyclic group; and R is H, a halogen atom, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C2-C10 alkenyl group, a substituted or unsubstituted C4-C30 aryl group, a heteroaryl group, a cyclic group, a heterocyclic group or a fused polycyclic group.
Patent KR-20070095060-A (KR)
Title: Method for coating mica powder with silver
Inventor: KWON JONG HWA
IPC: B22F1/02
Filed: 2006-03-20
Abstract: A noble method for coating the surface of a mica powder with silver to improve corrosion resistance and electromagnetic shielding efficiency of the mica powder is provided. A method for coating a mica powder with silver comprises the steps of: degreasing and etching a mica powder; sensitizing the degreased and etched mica powder; and adding the sensitized mica powder into a solution comprising a silver compound, a complex and a stabilizer, and injecting a reductant into the mixed solution within 5 minutes, and coating the mica powder with the solution. The mica powder can be replaced with a plastic powder or a ceramic powder. The complex is ammonia water. The stabilizer is at least one selected from the group consisting of ammonium bicarbonate and ammonium carbonate. The reductant is at least one selected from the group consisting of hydrazine monohydrate, formalin, glucose, ascorbic acid, sugar-alcohol, and borohydride.
Patent KR-20070097737-A (KR)
Title: Monitor supporting assembly for an ultrasonic diagnostic apparatus
Inventor: KIM GHI YOUNG
IPC: G06F1/16
Filed: 2006-03-29
Abstract: An assembly for supporting a monitor of an ultrasonic diagnostic device is provided to enable smooth operation by minimizing deviation of an operational force even when a tilting angle is changed under or over a predetermined range. A base unit(100) is mounted on the main body of the ultrasonic diagnostic device. One ends of a pair of arms(200) are respectively hinge-coupled with the base unit. A monitor supporter(300) is combined with other ends of the arms and supports the monitor. At least one shrinkable member(400) has one end connected with an arm and other end with the rest arm. When the arm is rotated, the shrinkable member is shrunk and offsets moment generated by load of the monitor with an elastic force. A frictional tool(600) corrects variation between torque, which is generated when the arm is rotated at hinged parts, and the elastic force of the shrinkable member.
Patent KR-20070097806-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: SHIN JONG HAN
IPC: H01L27/108
Filed: 2006-03-29
Abstract: A method for manufacturing a semiconductor device is provided to prevent the short between a storage node and a bit line by using an amorphous carbon film as an etching barrier and a polishing stop film. A method for manufacturing a semiconductor device includes the steps of: forming a bit line where a conductive film(23), a hard mask film(24), and an amorphous carbon film are laminated successively on a semiconductor substrate(21); evaporating an interlayer insulating film(22) on the resultant for filling a space between the bit lines; performing CMP(Chemical Mechanical Polishing) of the interlayer insulating film for exposing the amorphous carbon film; forming a second mask pattern defining a storage node contact hole forming region on the resultant; forming a node contact hole by etching the interlayer insulating film(22) using the second mask pattern as an etching mask; removing the second mask pattern and the amorphous carbon film; forming a plug conductive film(28) on the resultant for burying the storage node contact hole; and performing the CPM of the plug conductive film until a nitride film is exposed.
Patent KR-20070101058-A (KR)
Title: Method of forming a fin field effect transistor
Inventor: KIM SUNG MIN
IPC: H01L21/336
Filed: 2006-04-10
Abstract: A method of forming a fin field effect transistor is provided to improve the current driving capabilities of an NMOS field effect transistor and a PMOS field effect transistor independent of each other. A method of forming a fin field effect transistor includes the steps of: forming an active pin(102) on a semiconductor substrate(100); forming a gate crossing the active pin(102); forming a spacer(108) and a stress generation pattern(110) on both side surfaces of the gate and both side surfaces of the active pin(102); and forming a source/drain by injecting impurities below the surface of the active pin(102).
Patent KR-20070061021-A (KR)
Title: Method and apparatus for correcting code data error
Inventor: JEONG JONG SIK
IPC: H04B1/40
Filed: 2006-04-11
Abstract: A method and a device for correcting code data errors are provided to normally operate a system by quickly managing the error detected/generated from a boot code, quickly offer the boot code and processed data to an application processor, and secure reliability of the boot code by managing backup data of the boot code. It is checked whether the error is included in the first code data read from a code data area of a non-volatile memory(610). If a 1-bit error is detected, the error-corrected code data is generated by using a predetermined error correction mode and is stored to a shared memory. If the error over 1 bit is detected, the error-corrected code data is generated by using the second code data stored in a backup area of the non-volatile memory and is stored to the shared memory. The non-volatile memory is connected to a main processing through an MP(Main Processor)-NM(Non-volatile Memory), and the shared memory is shared by the main processor and the application processor.
Patent KR-20070025938-A (KR)
Title: Movable supply apparatus of coarse liquor
Inventor: LEE SANG CHEOL
IPC: C12G3/08
Filed: 2006-04-12
Abstract: A movable coarse liquor supplying apparatus is provided to immediately mix a diluting solution and a fermented original liquor to be provided at a final consumption place, and provide coarse liquors having various alcohol contents by properly mixing the fermented original liquor and the diluting solution according to the taste of a person who takes it. The movable coarse liquor refrigerating and supplying apparatus comprises a case(110) having a refrigerating device(111) on one side, a first storage case(120) which is installed at the inside of the case to store a diluting solution, a second storage case(130) which is installed at the inside of the case to store a fermented original liquor, a controlling device(140) which is connected to the first and second storage cases to control the discharge amount of the diluting solution and the fermented original liquor and a mixing tank(150) which mixes the diluting solution and the fermented original liquor passing through the controlling device. The controlling device consists of a first discharge pipe(141) connecting the first storage case with the mixing tank, a second discharge pipe(142) having a same pipe diameter as that of the first discharge pipe and connecting the second storage case with the mixing tank, a third discharge pipe(143) connecting the first storage case with the mixing tank, and a fourth discharge pipe(144) having a different pipe diameter from that of the third discharge pipe and connecting the second storage case with the mixing tank.